BT has collaborated with iZotope again on a new EDM creation tool. Beat Tweaker is the result. A pattern based beat sequencer and synthesizer/sample player with some pretty innovative features.
With a simpler level for laying down pattern based grooves - which includes a separate speed control for each of the five tracks - allowing isorythmic playback - I learnt a new word today.
The deeper levels allow for complex event based edits and manipulation.